But wireless networks — Wi-Fi — are not flawless and few users have never had problems. Common problems include weak coverage in parts of the home, devices being disconnected and having to be ...

Solar panels are generally quite reliable. Many owners don't experience technical faults in over a decade of ownership. Nearly seven in 10 owners had had no problems with their solar panels in our ...

The cycle is: the news media and public ignore a serious problem for years; for some reason, they suddenly notice, declare it a crisis and concoct a solution; next they realize the problem will not be ...

Although knee replacement risks are uncommon and surgery can help improve mobility and pain issues, you may also experience problems. Possible complications include stiffness, clicking, wearing out of ...